regional planning committee report , us 2 is a key highway for michigan , providing its main western gateway . the roadway plays " an important role in the transportation of goods across the northern tier of states in the midwest " , and is listed on the national highway system ( nhs ) for its entire length . the nhs is a network of roadway ##s important to the country ' s economy , defense , and mobility . together with m ‑ 28 , us 2 is part of a pair of primary trunk ##lines that bridge the eastern and western sides of the up . the 305 @ . @ 151 miles ( 49 ##1 @ . @ 09 ##3 km ) of roadway in
regional planning committee report, us 2 is a key highway for michigan, providing its main western gateway. the roadway plays " an important role in the transportation of goods across the northern tier of states in the midwest ", and is listed on the national highway system ( nhs ) for its entire length. the nhs is a network of roadways important to the country's economy, defense, and mobility. together with m ‑ 28, us 2 is part of a pair of primary trunklines that bridge the eastern and western sides of the up. the 305 @. @ 151 miles ( 491 @. @ 093 km ) of roadway in